Remove the notifyFailedSignedIn callback from Chromium.

components/password_manager/content/browser/credential_manager_dispatcher.h

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #ifndef COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_CONTENT_CREDENTIAL_MANAGER_DISPATCHER_H_
 #define COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_CONTENT_CREDENTIAL_MANAGER_DISPATCHER_H_
 
 #include "base/callback.h"
 #include "base/macros.h"
 #include "base/memory/scoped_ptr.h"
@@ skipping 26 matching lines @@
     : public content::WebContentsObserver,
       public CredentialManagerPasswordFormManagerDelegate,
       public CredentialManagerPendingRequestTaskDelegate,
       public CredentialManagerPendingRequireUserMediationTaskDelegate {
  public:
   CredentialManagerDispatcher(content::WebContents* web_contents,
                               PasswordManagerClient* client);
   ~CredentialManagerDispatcher() override;
 
   // Called in response to an IPC from the renderer, triggered by a page's call
-  // to 'navigator.credentials.notifyFailedSignIn'.
-  virtual void OnNotifyFailedSignIn(int request_id,
-                                    const password_manager::CredentialInfo&);
-
-  // Called in response to an IPC from the renderer, triggered by a page's call
   // to 'navigator.credentials.notifySignedIn'.
   virtual void OnNotifySignedIn(int request_id,
                                 const password_manager::CredentialInfo&);
 
   // Called in response to an IPC from the renderer, triggered by a page's call
   // to 'navigator.credentials.requireUserMediation'.
   virtual void OnRequireUserMediation(int request_id);
 
   // Called in response to an IPC from the renderer, triggered by a page's call
   // to 'navigator.credentials.request'.
@@ skipping 41 matching lines @@
   scoped_ptr<CredentialManagerPendingRequestTask> pending_request_;
   scoped_ptr<CredentialManagerPendingRequireUserMediationTask>
       pending_require_user_mediation_;
 
   DISALLOW_COPY_AND_ASSIGN(CredentialManagerDispatcher);
 };
 
 }  // namespace password_manager
 
 #endif  // COMPONENTS_PASSWORD_MANAGER_CONTENT_BROWSER_CONTENT_CREDENTIAL_MANAGER_DISPATCHER_H_